Program: HathiTrust Digital Library
- Publisher: Izd-vo Nauchno-tekhnicheskogo upravlenii︠a︡ VSNKH
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 176636263
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1-3; v.5-6; v.7; v.10; v.17; v.18; v.19-21
|
committed to retain | 2018-01-12 | HTDL |
|